I’m trying to create a new version of the TW Mathcell project, including scalable tables (up to 26×100, for this i want to use data dictionary tiddlers vs fields as i find it annoying having 2600 possible field values added to the drop-down every time I add a field, the issue is the indexOf() call only works for fields not for indexes/dictionaries the dev site shows an example of getting tags and titles and fields https://tiddlywiki.com/dev/static/TiddlyWiki%20Architecture.html but no way to look through a dictionary, is this even possible? Any ideas? Having a potential tiddler with 2,600 field values seems a little insane to me.
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Generally it’s better in the long term to use wikitext than to use JS.
So if you had a data dictionary called “Data” with the following items:
house: huis
dog: hond
cat: kat
Then you could do the reverse look-up (indexOf equivalent) with
<$let value="kat">
<$list filter="[[Data]indexes[]]:filter[[Data]getindex<currentTiddler>compare:string:eq<value>]">
</$list>
</$let>
There could be complications, of course, if a value is associated with more than one index.
Of no help whatsoever, but YAY! Can you make it Evans formula compatable? Pleeeeeeaaasseee?
Either way. Looking forward to whatever you cook up.